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Publications
Publications (41)
Educational technology can be used in the design of transparent writing assignments to support students in meeting learning outcomes. Lettersmith is a free online educational technology that aims to assist students in understanding and completing their writing assignments. In this Original Research paper, we describe a transparently designed public...
Background: Social media is a fast-changing, normalized way through which youth access health and nutrition information. Yet, social media content that lacks expertise or altruistic motives can negatively impact this vulnerable population through mis- or disinformation. Aim: The aims of this study were to 1) assess how adolescents and young adults...
Purpose: To assess the use of gender-identity inclusive language in breastfeeding education materials publicly available on U.S. Hospital websites. Methods: Hospitals were identified through the American College of Obstetricians and Gynecologists website. Breastfeeding education materials were searched online at each hospital. The first breastfeedi...
Generative artificial intelligence (genAI) technology is used among students, yet it remains unclear how public health students and instructors perceive it to be effective in a learning environment. We described how and why public health students and instructors are using genAI technology along with their perceived benefits and limitations of using...
This Perspectives on Pedagogy acknowledges ongoing inequities in public health teaching and learning and describes the importance of implementing equity-focused teaching (EFT) approaches to serve present and future diverse public health student populations. Current equity-focused pedagogies being implemented within the field of public health are de...
Purpose: We aimed to understand adolescents' and young adults' perceptions and the extent of their knowledge about breastfeeding. Methods: Participants (adolescents and young adults in the United States, 14-24 years of age) were texted five open-ended questions about their perceptions of various aspects of breastfeeding including their initial reac...
Health sciences instructors hold a wide range of opinions about generative artificial intelligence (GenAI) such as ChatGPT, Bing, and Bard; however, many are uncertain about guiding students on how to use technology for assigned writing. Our survey of 62 public health instructors at a single institution highlighted their perceived benefits, limitat...
The ongoing COVID-19 pandemic created a shift from traditional face-to-face learning toward remote learning, resulting in students experiencing unforeseen challenges and benefits through participation in a non-traditional mode of education. Little is known regarding the impact that a shift to remote learning may have had on the learning experiences...
Collaborative writing skills are essential for public health professionals to carry out their work in a variety of settings, however, these strategic skills are not being taught comprehensively in public health schools and programs. In this paper, we argue that instructors should train public health students on a range of issues related to authorsh...
Background: Health care trainees lack opportunities to practice breast assessment and clinical skills with patients, making breast models significant for hands-on training. Insufficient training leads to low competence across practitioners in breast health areas of practice, including clinical lactation. The aim of this review was to describe types...
Writing Beyond the University: Preparing Lifelong Learners for Lifewide Writing extends the burgeoning scholarly conversation regarding the role of writing in lifelong and lifewide learning. The collection introduces higher education faculty, staff, and administrators to research on how all members of a campus community can prepare learners to be e...
Student learning interactions and a sense of belonging are imperative to academic success within distance education settings. In March 2020, during the COVID-19 pandemic, students who intended to be educated through in-person learning environments had to shift to remote learning suddenly. In public health, a field that emphasizes experiential and i...
Objective: The aims of this pilot feasibility study were to determine if telesimulations with standardized patients (SPs) wearing high-fidelity breast models impact students' team behavior and clinical competence in lactation support. Materials and Methods: Medical students (N = 19) completed five telesimulations: Cases 1, 2, 5 in a team, 3 as indi...
Introduction:
Health professional learners have limited exposure to breastfeeding patients from diverse backgrounds in clinical rotations. Instead, simulation-based training is used for lactation skills training. There are no validated or standardized simulations and assessment rubrics for lactation. In this pilot, breastfeeding telesimulations wi...
Background: Midwives are expected to provide timely and skilled support to breastfeeding mothers, yet it is not clear whether and how midwifery students receive training in clinical lactation. The primary objective of this pilot study was to evaluate the impact of a classroom-based breastfeeding simulation on nurse-midwifery students’ self-efficacy...
Introduction:
Medical students lack competencies in clinical lactation. We determined the effect of hybrid telesimulation with a standardized patient (SP) on medical students' clinical performance in lactation support. We assessed students' engagement and satisfaction with the experience.
Materials and Methods:
Undergraduate medical students (n =...
Background
The University of Michigan's Nutrition Program, formerly housed in the Department of Environmental Health Sciences (EHS), in the School of Public Health transitioned to the Department of Nutritional Sciences (NS) in 2015. The new NS department offers an opportunity for faculty to assess curriculum and implement modifications to meet stud...
Peer evaluation provides an opportunity to give and receive feedback on work in a structured setting. Instructors can utilise peer evaluation as an opportunity to teach and for students to practice metacognition along with other professional skills. Second year Master of Public Health students in a professional development capstone course participa...
Purpose of review:
The genetic material of every organism exists within the context of regulatory networks that govern gene expression-collectively called the epigenome. Animal models and human birth cohort studies have revealed key developmental periods that are important for epigenetic programming and vulnerable to environmental insults. Thus, e...
Research on the benefits of visual learning has relied primarily on lecture-based pedagogy, but the potential benefits of combining active learning strategies with visual and verbal materials on learning anatomy has not yet been explored. In this study, the differential effects of text-based and image-based active learning exercises on examination...
There is compelling evidence that epigenetic modifications link developmental environmental insults to adult disease susceptibility. Animal studies have associated perinatal bisphenol A (BPA) exposure to altered DNA methylation, but these studies are often limited to candidate gene and global non-loci specific approaches. Utilizing an epigenome-wid...
Developmental exposure to the endocrine-active compound bisphenol A (BPA) has been linked to epigenotoxic and potential carcinogenic effects in rodent liver, prostate, and mammary glands. A dose-dependent increase in hepatic tumors in 10-month mice perinatally exposed to one of three doses of BPA (50 ng, 50 µg, or 50 mg BPA/kg chow) was previously...
Developmental exposure to bisphenol A (BPA) has been shown to induce changes in DNA methylation in both mouse and human genic regions; however, the response in repetitive elements and transposons has not been explored. Here we present novel methodology to combine genomic DNA enrichment with RepeatMasker analysis on next-generation sequencing data t...
New dental accreditation standards emphasize that graduates must be competent in the use of critical thinking (a high cognitive-level skill). Despite this new standard, most written assessments in dental school courses are still based on low cognitive-level questions. The aim of this study was to determine if an exercise that allows students to col...
Developmental lead (Pb) exposure has been associated with lower body weight in human infants and late onset obesity in mice. We determined the association of perinatal Pb exposure in mice with changes in obesity-related phenotypes into adulthood. Mice underwent exposure via maternal drinking water supplemented with 0 (control), 2.1 (low), 16 (mediu...
Bisphenol A (BPA) is a high production-volume chemical with hormone-like properties that has been implicated as a potential carcinogen. Early life exposure has been linked to increased risk for precancerous lesions in mammary and prostate glands and the uterus, but no prior study has shown a significant association between BPA exposure and cancer d...
Environmental factors during perinatal development may influence developmental plasticity and disease susceptibility via alterations to the epigenome. Developmental exposure to the endocrine active compound, bisphenol A (BPA), has previously been associated with altered methylation at candidate gene loci. Here, we undertake the first genome-wide ch...
The risk of adult onset diseases is influenced by perinatal exposure to altered environmental conditions. Exposure to the endocrine active chemical, bisphenol A (BPA), has been associated with obesity and diabetes. Using an isogenic murine model, we examined perinatal exposure via maternal diet to 50 ng (n=20), 50 μg (n=21) or 50 mg (n=18) BPA/kg d...
The development of adult-onset diseases is influenced by perinatal exposure to altered environ-mental conditions. One such exposure, bisphenol A (BPA), has been associated with obesity and diabetes, and consequently labeled an obesogen. Using an iso-genic murine model, we examined the effects of peri-natal exposure through maternal diet to 50 ng (n...
DNA methylation is the most extensively studied mechanism of epigenetic gene regulation. Increasing evidence indicates that DNA methylation is labile in response to nutritional and environmental influences. Alterations in DNA methylation profiles can lead to changes in gene expression, resulting in diverse phenotypes with the potential for increase...
Animal studies have linked perinatal bisphenol A (BPA) exposure to altered DNA methylation, but little attention is given to analyzing multiple physiologically relevant doses. Utilizing the viable yellow agouti (A(vy)) mouse, we examine the effects of developmental exposure through maternal diet to 50 ng BPA/kg (n = 14 litters), 50 μg BPA/kg (n = 9...
Animal studies have linked in utero and early postnatal bisphenol A (BPA) exposure to increased body weight but controversy exists about BPA's role as an obesogen given evidence for its effect on spontaneous behavior and cognitive function in absence of altered body weight. Utilizing isogenic a/a mice, we examined effects of in utero exposure of 50...
Genetic loci displaying environmentally responsive epigenetic marks, termed metastable epialleles, offer a solution to the paradox presented by genetically identical yet phenotypically distinct individuals. The murine viable yellow agouti (A (vy) ) metastable epiallele exhibits stochastic DNA methylation and histone modifications associated with co...
Introduction Epigenetic Phenomenon Subject to Environmental Influence Environmental Exposures Affecting the Epigenome Future Perspectives Acknowledgments References